[IPV6] SIT: Add SIOCGETPRL ioctl to get/dump PRL.

[mirror_ubuntu-zesty-kernel.git] / include / linux / if_tunnel.h

diff --git a/include/linux/if_tunnel.h b/include/linux/if_tunnel.h
index f20c224d544c7887d3c9b0cb154cfbdef61bbd91..f1fbe9c930d77a3742de987c0545eed6b40f9614 100644 (file)
--- a/include/linux/if_tunnel.h
+++ b/include/linux/if_tunnel.h
@@ -7,6 +7,7 @@
 #define SIOCADDTUNNEL   (SIOCDEVPRIVATE + 1)
 #define SIOCDELTUNNEL   (SIOCDEVPRIVATE + 2)
 #define SIOCCHGTUNNEL   (SIOCDEVPRIVATE + 3)
+#define SIOCGETPRL      (SIOCDEVPRIVATE + 4)
 #define SIOCADDPRL      (SIOCDEVPRIVATE + 5)
 #define SIOCDELPRL      (SIOCDEVPRIVATE + 6)
 #define SIOCCHGPRL      (SIOCDEVPRIVATE + 7)
@@ -38,6 +39,9 @@ struct ip_tunnel_prl {
        __be32                  addr;
        __u16                   flags;
        __u16                   __reserved;
+       __u32                   datalen;
+       __u32                   __reserved2;
+       void __user             *data;
 };
 
 /* PRL flags */